How to create an immutable class?
Differentiate between stringbuffer and string?
What is rmi and steps involved in developing an rmi object?
Explain about OOPS concepts and fundamentals.
According to java operator precedence, which operator is considered to be with highest precedence?
What is primitive array?
How do you read and print a string in java?
what is difference betweem home interface and remote interface?
What are the override methods in Object class?
2 Answers Tech Mahindra, Wipro,
I have a class which is abstract which contains only the abstract methods. This is similar to an interface. Then, if i have given a choice to choose one of them. Which one i have to choose and why?
What are access modifiers in Java ?
What is advantage of using threads?
What is Classloader in Java?